51 PB
OPERATION
Control Logic Description
Condenser High-temperature Protection
T3
TE 10
On
Off
TE 11
Conditions:
Cooling mode:
Hea ting mode:
When the outdoor coil temp. sensor is higher than 142 F for more than 10 seconds, the compressor
and outdoor fan will shuto. When the sensor is lower than 122F, the compressor and outdoor
fan will restart up.
When the indoor coil temp. sensor is lower than 40F for 10 seconds, the compressor
and outdoor fan will shuto. When the sensor rises above 55F, the compressor and outdoor
fan will restart up.
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